<ul>
	<li class="widget color-blue" id="widget9">
		<div class="widget-head">
                <span class="span_widget_head">Travel Schedule</span>
        </div>
                <?php foreach ($arraytravelTest as $key): ?> 
                <div class="widget-content">	                
                	<span class="span_description">Teacher: </span><?php echo $key[2]; ?><span></span><br/>
                	<span class="span_description">Description: </span><span><?php echo $key[3]; ?></span>
                <hr/>	                
				</div>
		        <?php endforeach;?>	
	</li>
</ul>
